I'm following the Facebook Android SDK tutorial and I have all of the code leading up to this step in my app. I start the app (testing it on my phone, but does the same in Emulator) and this screen comes up:

Ok, great!

But, once it's done loading, instead of any sort of log-in screen coming up like the example given here:

Ok, I deleted the project and started again. This screen from before is doing something, but keeps reloading this loading screen over and over and over again. Almost like it's contacting Facebook's servers for 1000 different things and each one has a loading screen. I don't know what to do. No errors in Logcat.